Epson TM-T88V-DT Technical Reference Guide - Page 6

Wireless LAN (OT-WL01) Important Safety Information WARNING  May exert electromagnetic interference on, and cause malfunction of, cardiac pacemakers. Before using this product, check that there is no one in the vicinity using a cardiac pacemaker.  May exert electromagnetic interference on, and cause malfunction of, sensitive medical equipment. Before using this product, check that there is no sensitive medical equipment in the vicinity.  Use of this product on aircraft may be restricted in some countries. Before using this product, check that use of this product is not restricted on the aircraft.  Never attempt to repair this product yourself. Improper repair work can be dangerous.  Never disassemble or modify this product. Tampering with this product may result in injury or fire. CAUTION  The OT-WL01 is only for indoor use.  The OT-WL01 should only be used for EPSON TM-i series and TM-DT. If it is installed on another device, it may result in computer failure, damage, or malfunctions.  To comply with RF exposure compliance requirements, a distance of at least 20 cm must be maintained at all times between the antenna of OT-WL01 and people in the vicinity.  Do not store in locations with high temperatures or high humidity. It may in particular be damaged or deformed if left in a vehicle with the windows shut, or placed in locations with unusually high temperatures for extended periods such as in direct sunlight.  Do not wet the OT-WL01. This may cause malfunctions to occur.  Do not use near microwave ovens. Wireless communication may be interrupted by electromagnetic interference generated by microwave ovens.  Do not drop it, subject it to shocks, or place heavy objects on it. Wireless LAN (OT-WL01) Usage Precautions Wireless Telegraphy Act Regulations The following acts are prohibited by the Wireless Telegraphy Act. • Modifying and disassembling (including the antenna) • Removing the label of conformance 6